Once you have finished the story of Pokémon Rumble Blast, legendary Pokémon can appear in place of the usual bosses. These appearances are rare: about a one in twenty chance. Here is where to look, based on Serebii’s data.
How to encounter them
- You must have finished the story by defeating the final boss.
- When a legendary Pokémon replaces the boss, the springboard leading to the boss room glows.
- Most appear in one type of setting, regardless of the level: all beaches, all caves, and so on.
- Defeating it gives you a chance to obtain its toy.
The legendary Pokémon and their settings
| Pokémon | Where to find it |
|---|---|
| Mewtwo | Factory levels, after Battle Royale EX-6 |
| Lugia, Kyogre | Beach levels |
| Ho-Oh | Volcano Foot and Mount Firespit, in their autumn forest setting |
| Latias, Latios | Meadow levels |
| Groudon, Heatran | Magma levels |
| Rayquaza | Tower levels |
| Deoxys | Factory levels |
| Dialga, Reshiram, Zekrom | Cave levels |
| Palkia | Lake levels |
| Regigigas | Desert levels |
| Giratina, Darkrai | Haunted levels |
| Cresselia | Treetop levels |
| Arceus | Tower levels, after Team Battle EX-6 |
| Cobalion | Cave levels, after defeating Terrakion and Virizion |
| Terrakion | Canyon levels |
| Virizion | Forest levels |
| Tornadus | Volcano Foot (autumn forest), after three encounters |
| Thundurus | Mount Firespit (autumn forest), after three encounters |
| Landorus | Volcano Foot (autumn forest), after defeating Tornadus and Thundurus |
| Kyurem | Glacier levels |


